MATHEMATICS HIGH SCHOOL

Pleas helpThe cube has a volume of 27 in3.

Find the volume of a scaled image with a scale factor of 2.

? in3

Cube with a side length of three inches

Answers

Answer 1
Answer: Actual cube has sides ∛27 = 3 inches.

When you scaled it with a factorof two, each side will become 3 x 2 = 6 inches.

The volume of the new cube is (6 in)^3 = 216 in^3

Realize that you could calculate it by raising the scale factor to the third power.

2^3 = 8

27 x 8 = 216
Answer 2
Answer: *- 27 cubed by 2!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Related Questions

8. Next, the $50, $25, and $10 gift cards aregiven to 3 of the remaining 6 volunteers. Inhow many ways can these cards be givenaway? Is this a combination or apermutation? Explain.Answer choices:a. 120; combination because the orderdoes not matterb. 20; combination because the order doesnot matterc. 120; permutation because the prizes aredifferentd. 20; permutation because the prizes aredifferent
How many straight lines are needed to divide a regular hexagon into 6 identical triangles
It takes Tom 1 hour to lay 30 bricks. He has to lay 180 bricks. Tom starts to lay the bricks at 9 a.m He has half an hour break at 11 a.m He has another half an hour break at 1 p.m What time should Tom finish laying the 180 bricks?
You have $22 in your bank account and deposit $11.50 each week. At the same time your cousin has $218 but is withdrawing $13 each week. When will your accounts have the same balance? (Hint: Write a system for the situation and solve)
Solve the equation: 6x - 4 + 2(5x + 2) = 16x*1.) 02.) 13.) -24.) Infinitely Many5.) No Solution

A bank pays 5% interest compounded annually. What principal will grow to $12,000 in 10 years.

Answers

Answer: 7366.96 dollars

========================================================

Use the compound interest formula:

A = P(1+r/n)^(n*t)

where in this case,

A = 12000 = amount after t years

P = unknown = deposited amount we want to solve for

r = 0.05 = the decimal form of 5% interest

n = 1 = refers to the compounding frequency (annual)

t = 10 = number of years

-------

Plug all these values into the equation, then solve for P

A = P(1+r/n)^(n*t)

12000 = P(1+0.05/1)^(1*10)

12000 = P(1.05)^(10)

12000 = P(1.62889462677744)

12000 = 1.62889462677744P

1.62889462677744P = 12000

P = 12000/1.62889462677744

P = 7366.95904248911

P = 7366.96

Solve each equation for the given variable a-2b=-10 for b

Answers

a-2b=-10
add 2b on both sides
a=2b-10
add 10 to both sides
a+10=2b
divide both sides by 2
a/2+10/2=a/2+5=b
b=5+a/2

What is the area of a triangle with vertices at (0, −2), ​(8, −2)​ , and ​(9, 1)​ ?

Answers

Answer:

A=1/2*(8)*(3)

A=12

Description:

The area of a triangle is A=1/2*b*h

Meaning the area of the triangle is 12.

A=1/2*(8)*(3)

A=12

Please mark brainliest

Hope this helps.

10 is 60% of what number please help​

Answers

Answer:

600

Step-by-step explanation:

set x as the number

x0.10 = 60

x = 60/0.10

x = 600

Answer:

For me i think its 16.67 well im not fully sure

Step-by-step explanation:

SO we have to figure out what gives us 10 and that will be represented as "x"

(60)/(100)  × x = 10

Multiplying both sides by 100 and dividing both sides by 60,

we have x = 10 × (100)/(60)  so, x = 16.67

(that's what i believe but i don't know)

The data represent the number of phone calls received over a 70day period.Day 1 2 3 4 5 6 7
Calls Received 5 2 9 8 3 1 0

What is the mean number of phone calls received?

Answers

Are you talking about 7-day period instead? Or is that really 70? 

Anyway, the mean number of phone calls received over the period of time given would be 4 calls. I got to this answer through adding all of the calls and dividing them by the number of days. 

You are a restaurant manager and are responsible for ordering ingredients for the restaurant at supplier number one you can purchase 20 gallons of milk for $70 at supplier number two you can purchase 50 quarts of milk for $33.50 at supplier number three you can purchase 15 gallons for $48.75 and receive a course free which is the best deal

Answers

So basically you have 20 gal for 70 dollars 12.5 gal for 33.50 or 15 gal for 48.75. So you would need to find how much you spend per gallon divide total money by total gal. So for 15 gal you pay 3.25 per gal, for 12 gal you pay 2.79 per gal and for 20 gal you pay 3.5 per gal. Then I would find out how much I would pay each for 1 specific amount; so for 12 gal from each deal Deal A = 3.50(12)=42, Deal B 2.79(12)=33.50, Deal C 3.25(12)=39.
 So the best deal would be Deal C because it would initially come out cheaper and comes with a free meal.
Other Questions
Sebastian gathered data by surveying his neighbors comparing how much time they spend on the internet to how much mail they receive in a week. Explain the steps Sebastian should take in order to analyze the data.
Find the rational number halfway between 5/16 and 7/8
What is the length of a diagonal of a rectangle that is 30 centimeters long and 16 cm. wide?
Solve the system by substitution.9y = 2- 4x +y = -35